Given AB ^ 2 = 6, find AB (AB ^ 3 + A ^ 2B ^ 5-b)

Given AB ^ 2 = 6, find AB (AB ^ 3 + A ^ 2B ^ 5-b)

ab(ab^3+a^2b^5-b)
=ab²(ab²+a²b^4-1)
=6*(6+6²-1)
=6*41
=246